Comparison

Qridi vs Lexie

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Qridi

Features
Read full description

The new Qridi app allows use in the same mobile app, whether it’s a school, a sports club, or another community related to an individual’s development. Qridi makes self-reflection an integral part of the learning process and already supports the learning of more than 70,000 learners. Download the app and use the features you need for daily use: Assignments and exercises, learning diaries, assessments, and comprehensive reports on your progress. To use Qridi, you need a valid license.

About

Lexie

Transform photos of your notes into interactive study materials like flashcards and quizzes. Get instant feedback on your answers, practice in multiple modes, and prepare for any exam or subject. Designed for students of all ages, it offers a personalized learning experience without ads.

Highlights
  • Photo to flashcard conversion
  • Automated quiz and practice exam generation
  • Tutor-like answer evaluation
  • Multiple study modes (flashcards, multiple choice, recall)
  • Supports any subject and language
  • Audio pronunciation and review
  • Image occlusion for diagrams
Features
Read full description

Lexie is a study app that turns photos of your notes and worksheets into flashcards, quizzes, and practice exams. Snap a photo and get a complete study set in under 30 seconds. Used by 10,000+ students worldwide. HOW DOES LEXIE WORK? Take a photo of anything you want to study: handwritten notes, a worksheet, a diagram. Lexie generates flashcards, quiz questions, and open-ended practice questions where it evaluates your answer like a tutor. No typing, no manual card creation. Two taps from photo to practice. WHAT STUDY MODES LEXIE HAVE? Six ways to practice the same material. Flashcards with audio pronunciation. Multiple choice, fill-in-the-blank, and matching questions. Typed recall where you write the answer from memory. Think questions where you explain concepts in your own words and get feedback. Audio review at adjustable speed. WHAT SUBJECTS AND EXAMS LEXIE WORKS WITH? Any subject in any language. Biology, chemistry, physics, anatomy, history, languages, literature, medical terminology, law, nursing. Math mode generates novel practice problems. Image occlusion works with diagrams and anatomy charts. Used for SAT, ACT, AP exams, GCSE, A-levels, university finals, medical school, nursing boards, and professional certifications. IS LEXIE GOOD FOR LANGUAGE LEARNING? Lexie works with any language and includes audio pronunciation on every flashcard. Typed recall lets you practice writing in the target language. Listening mode plays audio and you type what you hear. Tap any word for instant translation. WHO IS LEXIE FOR? Students preparing for exams, medical and nursing students, language learners, adult learners, teachers, and homeschool families. Designed for independent use from age 10 and up. A family plan is available on iOS. Parents don't need to understand the subject because Lexie generates questions and gives feedback automatically. IS LEXIE FREE? HOW ABOUT PRIVACY? 3 free study sets to start, no account required. Pro unlocks unlimited study sets and all practice modes. All study data stored locally on your device. No ads, no data selling. Your study material is never used to train AI. WHO MADE LEXIE? Built by Interlinear, a learning company from Helsinki, Finland. QUESTIONS OR FEEDBACK elina.patjas@interlinear.tech Privacy Policy: https://www.lexielearn.com/privacy Terms of Use: https://www.lexielearn.com/terms

Screenshots

Qridi4 screens
Lexie4 screens

Verdict

The call

The clearest difference is in-app purchases: Qridi at none against Lexie's 5. Lexie's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lexie sells 5 in-app purchases, starting at $11.99 per month. Qridi asks for nothing beyond the download.

UpkeepUpdate frequency

Qridi ships an update every 5 weeks, Lexie fortnightly. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 7 level
Qridi versus Lexie: the parameters behind the verdict, then further details
ParameterQridiLexie
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size214 MB57 MB
Age rating4+4+
DeveloperQridi OyElina Patjas

In-app purchases

None

Qridi

No in-app purchases

5 purchases

Lexie

Subscriptions3
  • Monthly Plan$11.991 Month
  • Annual Plan$59.991 Year
  • Family Annual$89.991 Year
One-time2
  • Semester Pass$34.99
  • Yearly Pass$69.99

Questions

Is Qridi free?
Qridi is free to download, with no in-app purchases.
Is Lexie free?
Lexie is free to download, with in-app purchases available.
Do Qridi or Lexie have ads?
Neither Qridi nor Lexie shows ads.
Which is updated more often, Qridi or Lexie?
Qridi ships an update every 5 weeks, and Lexie fortnightly. Most recently, Qridi was updated on November 7, 2026 and Lexie on November 8, 2026.

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